Zipper bag sealing tool



FIG. 1 is a front side elevational view of a zipper bag sealing tool showing my new design;

FIG. 2 is a right side elevational view thereof, with the left side elevational view being a mirror image thereof;

FIG. 3 is a rear side elevational view thereof;

FIG. 4 is a top plan view thereof; and,

FIG. 5 is a bottom view thereof. 

The ornamental design for a zipper bag sealing tool, as shown and described. 